Found 27 datasets matching "endangered fishes".
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These data represent visual surveys of Federally Threatened and Endangered fish species in Abrams Creek, TN, Great Smoky Mountains National Park (GRSM). These surveys are performed by employees...
Search relevance: 141.38 | Views last month: 0 -
These data represent visual surveys of Federally Threatened and Endangered fish species in Abrams Creek, TN, Great Smoky Mountains National Park (GRSM). These surveys are performed by employees...
Search relevance: 137.68 | Views last month: 0 -
Data is included for three sets of laboratory experiments where various fish species were tested in several multi-week trials to determine their suitability in serving as parasitic hosts for...
Search relevance: 81.12 | Views last month: 0 -
Largely supported by the Interagency Ecological Program (IEP), California Department of Water Resources (DWR) has operated a fish monitoring program in the Yolo Bypass, a seasonal floodplain and...
Search relevance: 58.24 | Views last month: 0 -
Many fishes native to the Gila River Basin, Arizona, are on the decline with about 70 percent of the 17 fish species Federally listed as endangered or threatened. The decline has been partly...
Search relevance: 52.50 | Views last month: 0 -
The Suisun Marsh Salinity Control Gates (SMSCG) have the potential to increase low-salinity-zone habitat for endangered Delta Smelt (Hypomesus transpacificus, California Endangered Species Act...
Search relevance: 52.21 | Views last month: 0 -
Conservation of imperiled species is frequently challenged by insufficient knowledge of life history and the environmental factors that affect various life stages. The larvae (glochidia) of most...
Search relevance: 42.86 | Views last month: 0 -
The Yellowcheek darter (YCD), Nothonotus moorei (Robison and Buchanan 2020), is endemic to the headwater tributaries (a.k.a. ‘forks’) of Little Red River system (South Fork, SF; Middle Fork, MF;...
Search relevance: 38.06 | Views last month: 0 -
This data archive includes R code and data for reproducing the analyses and figures in Lafferty, Metabarcoding is (usually) more cost effective than seining or qPCR for detecting tidewater gobies...
Search relevance: 37.02 | Views last month: 0 -
These data were used to examine the effectiveness of a non-lethal tool (Bioelectrical Impedance Analysis, "BIA") to estimate the physiological condition of endangered and threatened fishes in the...
Search relevance: 34.75 | Views last month: 2 -
This dataset documents the number of normally developed hatched free embryos, abnormally developed hatched free embryos, and viable unhatched embryos from two laboratory trials (shovelnose...
Search relevance: 33.19 | Views last month: 2 -
An inventory (enumeration and taxonomic identification) of diet items consumed by wild-caught larval pallid sturgeon and larval shovelnose sturgeon, based on the examination of gut contents from...
Search relevance: 32.87 | Views last month: 0 -
This dataset documents the length and developmental stage of pallid sturgeon and shovelnose sturgeon free embryos from the time of hatch through melanin plug expulsion (the approximate onset of...
Search relevance: 32.06 | Views last month: 0 -
In 2019, an experimental release of nearly 1.0 million free embryos of federally endangered pallid sturgeon (Scaphirhynchus albus) was conducted in the Missouri River of eastern Montana and...
Search relevance: 31.11 | Views last month: 0 -
The data set contains sampling and catch data associated with a broad-scale experiment to examine dispersal of endangered pallid sturgeon (Scaphirhynchus albus) free embryos in the Missouri River...
Search relevance: 30.79 | Views last month: 0 -
The data set contains sampling data, catch data, and biological data associated with a broad-scale experiment to examine free embryo dispersal and larval settlement of endangered pallid sturgeon...
Search relevance: 30.79 | Views last month: 0 -
The data set contains sampling data, catch data, and biological data associated with a broad-scale experiment to examine free embryo dispersal and larval settlement of endangered pallid sturgeon...
Search relevance: 30.66 | Views last month: 0 -
These data were compiled for a study evaluating if rare or endangered fishes (e.g., Humpback Chub and Bonytail) can be transported in a shipping bag with 1-L of water and minimal sedative into...
Search relevance: 30.41 | Views last month: 0 -
The United States Fish and Wildlife Service's (USFWS) Delta Boat Electrofishing Survey was designed to estimate spatial and temporal trends in abundance, occupancy, capture probabilities, and...
Search relevance: 26.63 | Views last month: 2 -
The United States Fish and Wildlife Service Delta Juvenile Fish Monitoring Program (DJFMP) has monitored juvenile Chinook Salmon Oncorhynchus tshawytscha and other fish species within the San...
Search relevance: 26.63 | Views last month: 0
